Al-Hijr 15:48
لَا يَمَسُّهُمْ فِيهَا نَصَبٌ وَمَا هُم مِّنْهَا بِمُخْرَجِينَ
La yamassuhum feeha nasabunwama hum minha bimukhrajeen
No fatigue will touch them therein, nor from it will they [ever] be removed.
No weariness shall touch them nor will they be expelled from there.